annotate dwt/widgets/ProgressBar.d @ 54:0f25be5cbe6f

Added aliases and overrides from generated file, remaining widgets. Thanks torhu for doing this job.
author Frank Benoit <benoit@tionex.de>
date Mon, 04 Feb 2008 10:05:20 +0100
parents 92c102dd64a3
children cb74965f7ca3
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92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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1 /*******************************************************************************
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2 * Copyright (c) 2000, 2007 IBM Corporation and others.
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3 * All rights reserved. This program and the accompanying materials
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4 * are made available under the terms of the Eclipse Public License v1.0
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5 * which accompanies this distribution, and is available at
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6 * http://www.eclipse.org/legal/epl-v10.html
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7 *
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8 * Contributors:
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9 * IBM Corporation - initial API and implementation
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10 *******************************************************************************/
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11 module dwt.widgets.ProgressBar;
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12
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13 import dwt.widgets.Control;
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14 class ProgressBar : Control {
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15 }
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16 /++
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17 import dwt.DWT;
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18 import dwt.DWTException;
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19 import dwt.graphics.Point;
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20 import dwt.internal.win32.LRESULT;
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21 import dwt.internal.win32.OS;
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22 import dwt.internal.win32.RECT;
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23 import dwt.internal.win32.TCHAR;
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24 import dwt.internal.win32.WNDCLASS;
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25
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26 /**
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27 * Instances of the receiver represent an unselectable
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28 * user interface object that is used to display progress,
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29 * typically in the form of a bar.
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30 * <dl>
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31 * <dt><b>Styles:</b></dt>
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32 * <dd>SMOOTH, HORIZONTAL, VERTICAL, INDETERMINATE</dd>
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33 * <dt><b>Events:</b></dt>
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34 * <dd>(none)</dd>
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35 * </dl>
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36 * <p>
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37 * Note: Only one of the styles HORIZONTAL and VERTICAL may be specified.
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38 * </p><p>
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39 * IMPORTANT: This class is intended to be subclassed <em>only</em>
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40 * within the DWT implementation.
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41 * </p>
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42 */
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43 public class ProgressBar extends Control {
54
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44
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45 alias Control.computeSize computeSize;
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46 alias Control.windowProc windowProc;
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47
31
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48 static final int DELAY = 100;
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49 static final int TIMER_ID = 100;
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50 static final int MINIMUM_WIDTH = 100;
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51 static final int ProgressBarProc;
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52 static final TCHAR ProgressBarClass = new TCHAR (0, OS.PROGRESS_CLASS, true);
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53 static {
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54 WNDCLASS lpWndClass = new WNDCLASS ();
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55 OS.GetClassInfo (0, ProgressBarClass, lpWndClass);
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56 ProgressBarProc = lpWndClass.lpfnWndProc;
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57 /*
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58 * Feature in Windows. The progress bar window class
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59 * does not include CS_DBLCLKS. This mean that these
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60 * controls will not get double click messages such as
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61 * WM_LBUTTONDBLCLK. The fix is to register a new
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62 * window class with CS_DBLCLKS.
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63 *
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64 * NOTE: Screen readers look for the exact class name
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65 * of the control in order to provide the correct kind
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66 * of assistance. Therefore, it is critical that the
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67 * new window class have the same name. It is possible
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68 * to register a local window class with the same name
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69 * as a global class. Since bits that affect the class
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70 * are being changed, it is possible that other native
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71 * code, other than DWT, could create a control with
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72 * this class name, and fail unexpectedly.
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73 */
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74 int hInstance = OS.GetModuleHandle (null);
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75 int hHeap = OS.GetProcessHeap ();
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76 lpWndClass.hInstance = hInstance;
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77 lpWndClass.style &= ~OS.CS_GLOBALCLASS;
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78 lpWndClass.style |= OS.CS_DBLCLKS;
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79 int byteCount = ProgressBarClass.length () * TCHAR.sizeof;
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80 int lpszClassName = OS.HeapAlloc (hHeap, OS.HEAP_ZERO_MEMORY, byteCount);
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81 OS.MoveMemory (lpszClassName, ProgressBarClass, byteCount);
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82 lpWndClass.lpszClassName = lpszClassName;
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83 OS.RegisterClass (lpWndClass);
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84 OS.HeapFree (hHeap, 0, lpszClassName);
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85 }
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86
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87 /**
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88 * Constructs a new instance of this class given its parent
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89 * and a style value describing its behavior and appearance.
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90 * <p>
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91 * The style value is either one of the style constants defined in
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92 * class <code>DWT</code> which is applicable to instances of this
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93 * class, or must be built by <em>bitwise OR</em>'ing together
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94 * (that is, using the <code>int</code> "|" operator) two or more
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95 * of those <code>DWT</code> style constants. The class description
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96 * lists the style constants that are applicable to the class.
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97 * Style bits are also inherited from superclasses.
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98 * </p>
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99 *
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100 * @param parent a composite control which will be the parent of the new instance (cannot be null)
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101 * @param style the style of control to construct
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102 *
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103 * @exception IllegalArgumentException <ul>
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104 * <li>ERROR_NULL_ARGUMENT - if the parent is null</li>
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105 * </ul>
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106 * @exception DWTException <ul>
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107 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the parent</li>
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108 * <li>ERROR_INVALID_SUBCLASS - if this class is not an allowed subclass</li>
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109 * </ul>
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110 *
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111 * @see DWT#SMOOTH
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112 * @see DWT#HORIZONTAL
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113 * @see DWT#VERTICAL
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114 * @see Widget#checkSubclass
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115 * @see Widget#getStyle
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116 */
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117 public ProgressBar (Composite parent, int style) {
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118 super (parent, checkStyle (style));
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119 }
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120
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121 override int callWindowProc (int hwnd, int msg, int wParam, int lParam) {
31
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122 if (handle is 0) return 0;
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123 return OS.CallWindowProc (ProgressBarProc, hwnd, msg, wParam, lParam);
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124 }
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125
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126 static int checkStyle (int style) {
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127 style |= DWT.NO_FOCUS;
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128 return checkBits (style, DWT.HORIZONTAL, DWT.VERTICAL, 0, 0, 0, 0);
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129 }
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130
54
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131 override public Point computeSize (int wHint, int hHint, bool changed) {
31
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132 checkWidget ();
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133 int border = getBorderWidth ();
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134 int width = border * 2, height = border * 2;
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135 if ((style & DWT.HORIZONTAL) !is 0) {
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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136 width += OS.GetSystemMetrics (OS.SM_CXHSCROLL) * 10;
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137 height += OS.GetSystemMetrics (OS.SM_CYHSCROLL);
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138 } else {
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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139 width += OS.GetSystemMetrics (OS.SM_CXVSCROLL);
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140 height += OS.GetSystemMetrics (OS.SM_CYVSCROLL) * 10;
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141 }
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142 if (wHint !is DWT.DEFAULT) width = wHint + (border * 2);
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143 if (hHint !is DWT.DEFAULT) height = hHint + (border * 2);
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144 return new Point (width, height);
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145 }
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146
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147 override void createHandle () {
31
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148 super.createHandle ();
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149 startTimer ();
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150 }
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151
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152 override int defaultForeground () {
31
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153 return OS.GetSysColor (OS.COLOR_HIGHLIGHT);
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154 }
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155
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156 /**
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157 * Returns the maximum value which the receiver will allow.
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158 *
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159 * @return the maximum
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160 *
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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161 * @exception DWTException <ul>
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162 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
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163 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
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164 * </ul>
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165 */
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166 public int getMaximum () {
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167 checkWidget ();
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168 return OS.SendMessage (handle, OS.PBM_GETRANGE, 0, 0);
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169 }
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170
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171 /**
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172 * Returns the minimum value which the receiver will allow.
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173 *
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174 * @return the minimum
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175 *
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176 * @exception DWTException <ul>
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177 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
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178 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
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179 * </ul>
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180 */
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181 public int getMinimum () {
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182 checkWidget ();
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183 return OS.SendMessage (handle, OS.PBM_GETRANGE, 1, 0);
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184 }
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185
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186 /**
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187 * Returns the single 'selection' that is the receiver's position.
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188 *
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189 * @return the selection
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190 *
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191 * @exception DWTException <ul>
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192 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
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193 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
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194 * </ul>
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195 */
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196 public int getSelection () {
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197 checkWidget ();
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198 return OS.SendMessage (handle, OS.PBM_GETPOS, 0, 0);
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199 }
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200
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diff changeset
201 override void releaseWidget () {
31
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202 super.releaseWidget ();
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203 stopTimer ();
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204 }
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205
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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206 void startTimer () {
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diff changeset
207 if ((style & DWT.INDETERMINATE) !is 0) {
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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208 int bits = OS.GetWindowLong (handle, OS.GWL_STYLE);
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diff changeset
209 if (OS.COMCTL32_MAJOR < 6 || (bits & OS.PBS_MARQUEE) is 0) {
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diff changeset
210 OS.SetTimer (handle, TIMER_ID, DELAY, 0);
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diff changeset
211 } else {
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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diff changeset
212 OS.SendMessage (handle, OS.PBM_SETMARQUEE, 1, DELAY);
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213 }
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214 }
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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215 }
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diff changeset
216
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parents:
diff changeset
217 void stopTimer () {
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diff changeset
218 if ((style & DWT.INDETERMINATE) !is 0) {
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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diff changeset
219 int bits = OS.GetWindowLong (handle, OS.GWL_STYLE);
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diff changeset
220 if (OS.COMCTL32_MAJOR < 6 || (bits & OS.PBS_MARQUEE) is 0) {
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
221 OS.KillTimer (handle, TIMER_ID);
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diff changeset
222 } else {
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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diff changeset
223 OS.SendMessage (handle, OS.PBM_SETMARQUEE, 0, 0);
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224 }
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225 }
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Frank Benoit <benoit@tionex.de>
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226 }
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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diff changeset
227
54
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Frank Benoit <benoit@tionex.de>
parents: 31
diff changeset
228 override void setBackgroundPixel (int pixel) {
31
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diff changeset
229 if (pixel is -1) pixel = OS.CLR_DEFAULT;
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diff changeset
230 OS.SendMessage (handle, OS.PBM_SETBKCOLOR, 0, pixel);
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231 }
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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diff changeset
232
54
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Frank Benoit <benoit@tionex.de>
parents: 31
diff changeset
233 override void setForegroundPixel (int pixel) {
31
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
234 if (pixel is -1) pixel = OS.CLR_DEFAULT;
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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diff changeset
235 OS.SendMessage (handle, OS.PBM_SETBARCOLOR, 0, pixel);
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236 }
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237
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
238 /**
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
239 * Sets the maximum value that the receiver will allow. This new
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
240 * value will be ignored if it is not greater than the receiver's current
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241 * minimum value. If the new maximum is applied then the receiver's
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242 * selection value will be adjusted if necessary to fall within its new range.
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parents:
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243 *
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244 * @param value the new maximum, which must be greater than the current minimum
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245 *
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246 * @exception DWTException <ul>
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247 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
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248 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
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249 * </ul>
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250 */
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
251 public void setMaximum (int value) {
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diff changeset
252 checkWidget ();
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diff changeset
253 int minimum = OS.SendMessage (handle, OS.PBM_GETRANGE, 1, 0);
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diff changeset
254 if (0 <= minimum && minimum < value) {
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diff changeset
255 OS.SendMessage (handle, OS.PBM_SETRANGE32, minimum, value);
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256 }
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257 }
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258
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
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259 /**
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260 * Sets the minimum value that the receiver will allow. This new
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
261 * value will be ignored if it is negative or is not less than the receiver's
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
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262 * current maximum value. If the new minimum is applied then the receiver's
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parents:
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263 * selection value will be adjusted if necessary to fall within its new range.
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parents:
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264 *
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265 * @param value the new minimum, which must be nonnegative and less than the current maximum
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266 *
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267 * @exception DWTException <ul>
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268 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
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269 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
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270 * </ul>
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271 */
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272 public void setMinimum (int value) {
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273 checkWidget ();
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diff changeset
274 int maximum = OS.SendMessage (handle, OS.PBM_GETRANGE, 0, 0);
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diff changeset
275 if (0 <= value && value < maximum) {
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diff changeset
276 OS.SendMessage (handle, OS.PBM_SETRANGE32, value, maximum);
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277 }
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278 }
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279
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280 /**
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281 * Sets the single 'selection' that is the receiver's
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282 * position to the argument which must be greater than or equal
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283 * to zero.
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284 *
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285 * @param value the new selection (must be zero or greater)
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286 *
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287 * @exception DWTException <ul>
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288 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
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289 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
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290 * </ul>
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291 */
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diff changeset
292 public void setSelection (int value) {
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293 checkWidget ();
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diff changeset
294 OS.SendMessage (handle, OS.PBM_SETPOS, value, 0);
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295 }
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296
54
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parents: 31
diff changeset
297 override int widgetStyle () {
31
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298 int bits = super.widgetStyle ();
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diff changeset
299 if ((style & DWT.SMOOTH) !is 0) bits |= OS.PBS_SMOOTH;
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diff changeset
300 if ((style & DWT.VERTICAL) !is 0) bits |= OS.PBS_VERTICAL;
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diff changeset
301 if ((style & DWT.INDETERMINATE) !is 0) bits |= OS.PBS_MARQUEE;
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diff changeset
302 return bits;
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303 }
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304
54
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parents: 31
diff changeset
305 override TCHAR windowClass () {
31
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306 return ProgressBarClass;
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307 }
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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diff changeset
308
54
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parents: 31
diff changeset
309 override int windowProc () {
31
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310 return ProgressBarProc;
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311 }
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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diff changeset
312
54
0f25be5cbe6f Added aliases and overrides from generated file, remaining widgets. Thanks torhu for doing this job.
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parents: 31
diff changeset
313 override LRESULT WM_GETDLGCODE (int wParam, int lParam) {
31
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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diff changeset
314 LRESULT result = super.WM_GETDLGCODE (wParam, lParam);
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parents:
diff changeset
315 if (result !is null) return result;
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parents:
diff changeset
316 /*
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diff changeset
317 * Feature in Windows. The progress bar does
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diff changeset
318 * not implement WM_GETDLGCODE. As a result,
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parents:
diff changeset
319 * a progress bar takes focus and takes part
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
320 * in tab traversal. This behavior, while
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
321 * unspecified, is unwanted. The fix is to
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
322 * implement WM_GETDLGCODE to behave like a
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
323 * STATIC control.
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parents:
diff changeset
324 */
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parents:
diff changeset
325 return new LRESULT (OS.DLGC_STATIC);
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parents:
diff changeset
326 }
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
327
54
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parents: 31
diff changeset
328 override LRESULT WM_SIZE (int wParam, int lParam) {
31
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
329 LRESULT result = super.WM_SIZE (wParam, lParam);
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
330 if (result !is null) return result;
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parents:
diff changeset
331 /*
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
332 * Feature in Windows. When a progress bar with the style
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
333 * PBS_MARQUEE becomes too small, the animation (currently
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
334 * a small bar moving from right to left) does not have
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
335 * enough space to draw. The result is that the progress
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
336 * bar does not appear to be moving. The fix is to detect
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
337 * this case, clear the PBS_MARQUEE style and emulate the
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
338 * animation using PBM_STEPIT.
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parents:
diff changeset
339 *
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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diff changeset
340 * NOTE: This only happens on Window XP.
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parents:
diff changeset
341 */
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
342 if ((style & DWT.INDETERMINATE) !is 0) {
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
343 if (OS.COMCTL32_MAJOR >= 6) {
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
344 forceResize ();
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
345 RECT rect = new RECT ();
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
346 OS.GetClientRect (handle, rect);
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
347 int oldBits = OS.GetWindowLong (handle, OS.GWL_STYLE);
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
348 int newBits = oldBits;
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
349 if (rect.right - rect.left < MINIMUM_WIDTH) {
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
350 newBits &= ~OS.PBS_MARQUEE;
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parents:
diff changeset
351 } else {
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
352 newBits |= OS.PBS_MARQUEE;
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
353 }
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
354 if (newBits !is oldBits) {
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
355 stopTimer ();
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
356 OS.SetWindowLong (handle, OS.GWL_STYLE, newBits);
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff changeset
357 startTimer ();
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parents:
diff changeset
358 }
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
359 }
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
360 }
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
361 return result;
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
362 }
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
363
54
0f25be5cbe6f Added aliases and overrides from generated file, remaining widgets. Thanks torhu for doing this job.
Frank Benoit <benoit@tionex.de>
parents: 31
diff changeset
364 override LRESULT WM_TIMER (int wParam, int lParam) {
31
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
365 LRESULT result = super.WM_TIMER (wParam, lParam);
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
366 if (result !is null) return result;
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
367 if ((style & DWT.INDETERMINATE) !is 0) {
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
368 int bits = OS.GetWindowLong (handle, OS.GWL_STYLE);
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
369 if (OS.COMCTL32_MAJOR < 6 || (bits & OS.PBS_MARQUEE) is 0) {
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
370 if (wParam is TIMER_ID) {
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
371 OS.SendMessage (handle, OS.PBM_STEPIT, 0, 0);
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
372 }
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
373 }
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
374 }
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
375 return result;
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
376 }
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
377
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
378 }
92c102dd64a3 Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff changeset
379 ++/